Web3 Hacks & DeFi Exploit Intelligence
- $104B+Lost
- 3836Incidents
- 124Chains
- 16Classes
| # | Project | Date | Amount Lost | Chain | Technique | Links |
|---|---|---|---|---|---|---|
| 781 | GHT Unknown | — | ethereum | Unknown | ||
| 782 | Humanized_AI Rugpull | $665K | — | Rugpull | ||
| 783 | ALP Access Control Attacks | — | bsc | Improper Access Control | ||
| 784 | TGBS Flash Loan Attacks | $151K | — | Flash Loan Attack | ||
| 785 | HGM, AGSC Phishing Attacks | $75K | — | Phishing | ||
| 786 | OrdiZK Rugpull | $1.4M | — | Rugpull | ||
| 787 | WOOFi Swap Flash Loan Attacks | $8.8M | arbitrum | Price Oracle Manipulation / Flash Loan Attack / Spot Price Manipulation | ||
| 788 | AI Protocol Phishing Attacks | $4.3M | — | Phishing | ||
| 789 | $ALI, $PUSH Tokens Phishing Phishing Attacks | $4.4M | — | Phishing | ||
| 790 | Shido Access Control Attacks | $3.3M | ethereum | Private Key Compromised / Access Control | ||
| 791 | Serenity Shield Phishing Attacks | $586K | ethereum | Phishing | ||
| 792 | Smoofs Reentrancy | — | polygon | Reentrancy | ||
| 793 | Seneca Access Control Attacks | $6.5M | arbitrum, ethereum | Token approval exploit / Access Control / Token Approval Abuse | ||
| 794 | Ore Rugpull | $243K | — | Rugpull | ||
| 795 | RiskOnBlast Rugpull / Exit Scam | $1.3M | blast | Rugpull / Exit Scam | ||
| 796 | ZoomerCoin Flash Loan Attacks | $41K | ethereum | Flashloan Governance Attack | ||
| 797 | BlueBerry Flash Loan Attacks | $1.4M | ethereum | Flashloan Price Oracle Attack / Spot Price Manipulation | ||
| 798 | BitForex Rugpull | $56.0M | — | Rugpull | ||
| 799 | Blueberry Protocol Foundation Other | $1.3M | — | Other | ||
| 800 | Swarm Markets Access Control Attacks | $473K | ethereum | Improper Access Control | ||
| 801 | Jeffrey Zirlin Access Control Attacks | $9.7M | — | Access Control | ||
| 802 | Tectonic Flash Loan Attacks | $250K | cronos | Flashloan New Market Exploit / Unknown | ||
| 803 | Gain Infinite Mint | $3.0M | ethereum | Infinite Mint | ||
| 804 | DeezNutz_404 Flash Loan Attacks | $174K | ethereum | Flash Loan Attack / Infinite Mint | ||
| 805 | RuggedArt Reentrancy | — | ethereum | Reentrancy | ||
| 806 | FixedFloat Access Control Attacks | $26.1M | bitcoin, ethereum | Private Key Compromised / Key Leaked via Infrastructure | ||
| 807 | ParticleTrade Missing Input Validation | $140K | ethereum | Missing Input Validation | ||
| 808 | Fixed Float Access Control Attacks | $26.1M | — | Access Control | ||
| 809 | xPet Other | $257K | — | Other | ||
| 810 | User Phishing Attacks | $48K | — | Phishing |
Data sourced from DefiLlama & SunWeb3Sec/DeFiHackLabs . Thank you for keeping Web3 security data open.
Hack Radar
Fresh DeFi incidents the moment they land in our database. Verified by trusted sources; auto-ingested entries are flagged for review.
Explore by Attack Type
Access Control Attacks
Arithmetic Overflow & Underflow Attacks
Delegatecall & Call Injection Attacks
Flash Loan Attacks
Oracle Manipulation & Price Manipulation
Reentrancy
DAO Governance Attacks
Frontrunning & Sandwich Attacks
Phishing Attacks
DOS Attacks
Replay Attacks
Self-Destruct Attacks
Sensitive On-Chain Data
Weak Randomness Attacks
Unchecked Return Value Attacks
Timestamp Manipulation Attacks
Understanding Smart Contract Vulnerabilities
Smart contract vulnerabilities remain the leading cause of DeFi protocol losses, with over $10 billion stolen since 2016. Understanding attack vectors like reentrancy, flash loans, and oracle manipulation is essential for every blockchain developer and security researcher.
Each incident in our database is categorized by attack class and linked to our in-depth vulnerability guides, making this the most educational Web3 hacks tracker available. Want a quick ranking? See the most expensive crypto hacks leaderboard.
Learn how these hacks actually worked
Study the exploit patterns behind the incidents in this database, then practice finding them before attackers do.